Connects the coolant expansion tank to the upper radiator hose. Featuring durable silicone construction & pre-installed factory connectors for easy installation!
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4877300
Mfg#:
006402LA03
In Stock
ON SALE!
SAVE 30%
$104.99
This product was last offered at the strikethrough price on 06-13-2026
Connects the engine coolant expansion tank to the thermostat assembly and a heat exchanger
For models with M Sports package only Heat Exchanger - Engine
Brand:
ES#:
3198299
Mfg#:
17128616558
Ships in 1-2 days
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$120.99
This product was last offered at the strikethrough price on 07-06-2026
Coolant Hose Running From Expansion Tank To The Hose Feeding The Radiator
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4447612
Mfg#:
17128570061
In Stock
ON SALE!
$38.99
This product was last offered at the strikethrough price on 08-31-2026
Keep your engine running at operating temperature with this coolant hose
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat!
Brand:
ES#:
3499723
Mfg#:
17127596831
In Stock at Vendor
ON SALE!
$21.99
This product was last offered at the strikethrough price on 08-31-2026
The VTT Expansion Tank Hose is a premium cooling system upgrade designed to eliminate the most common failure points in the B58 engine’s cooling circuit.
2X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
5445610
Mfg#:
VTT-B58-CEBLUE
Ships in 10 Business Days
ON SALE!
SAVE 15%
$59.99
This product was last offered at the strikethrough price on 09-03-2026
Lifetime Replacement
